document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=959112>Question 959112</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given the function f(x)=(x-4)^{2}, where x is greater than or equal to  4,  find the f^{-1}(x) and its domain. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #586195 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=586195\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Given the function f(x)=(x-4)^{2}, where x is greater than or equal to 4, find the f^{-1}(x) and its domain.<BR>\n" );
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document.write( "1st:: Interchange x and y::<BR>\n" );
document.write( "x = (y-4)^2<BR>\n" );
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document.write( "2nd:: Solve for \"y\"::<BR>\n" );
document.write( "y-4 = sqrt(x)<BR>\n" );
document.write( "y = sqrt(x)+4<BR>\n" );
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document.write( "Domain:: All Real Numbers >= 0<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );